In Article 1 of Regulation (EEC) No 1822/77 the following paragraph is hereby added:
"4. Furthermore, the milk sold by a producer to an undertaking treating or processing milk and situated in a region where, during 1976, the average daily quantity of milk delivered by producers to such undertakings was less than 10 kilograms per producer, shall be exempt from the co-responsibility levy.
For the purpose of the preceding paragraph, regions shall be those defined in Article 4 (3) (a) of Directive 72/280/EEC.
The regions where the condition referred to in the first paragraph is met shall be determined in accordance with the procedure laid down in Article 30 of Regulation (EEC) No 804/68."